Controls Engineer - Plant Controls Products

Job description

Position Summary Terabase is seeking a highly technical Controls Engineer to work on Plant Controls Product team. This role will contribute to development and continuous improvement of our plant-level controls software and validation platforms. This role is focused on controls development, product engineering, and system validation across Terabase’s Plant Controls portfolio, including Master Plant Controller (MPC), PV Site Controller, Energy Management System (EMS), Hardware-in-the-Loop (HIL) testing-as-a-service and other initiatives. The ideal candidate is deeply experienced in IEC-61131-3 based control logic development, capable of independently debugging complex systems, and comfortable working across software, power systems modeling, and real-time validation environments. This role is primarily product engineering focused, with limited project support responsibilities (<20%) as needed. Key Responsibilities: - Controls Development & Product Engineering - Design, develop, and maintain control logic for Terabase plant-level controllers using IEC-61131-3 platforms (e.g., Codesys, AcSELerator, or equivalent). - Architect modular, scalable, and maintainable control solutions across...